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 Website location: Home > Dual Wall Tube |
| MEDIUM WALL HEAT SHRINK PROTECT TUBE WITH COATING 【MWPC】 |
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MWPC used polyolefin sleeves and low temperature (high temperature) hot melt compounded, the actual use can be effective to seal and protect cables or other components need to be protected and it has a shrink fast, good sealing, peel strength high temperature resistance and other characteristics, widely used in cable, submersible component connection, corrosion control and other fields.
Features and Benefits：
★Shrink ratio 3:1 allows for easy installation when there are large diameter difference between connectors and components.
★Adhesive liner provides waterproof sealing against moisture, water, and other contaminants.
★excellent electrical insulation, abrasion resistance and strain relief.
★available in black and red for easy identification of cable polarity and troubleshooting .
★High weather resistance
★RoHS compliant, halogen free
Shrink physical properties
★Operating Temperature: -40℃ to 90℃
★Shrink Temperature: 125℃
Color selection
★Black, oxide red, transparent, or other colors
Product code cross references
★RAYCHEM/TYCO: SST
★DSG CANUSA: FCFW
★3M: HDT
Technical Details
| Test Item |
Test Method |
Typical Value |
| Tensile strength |
ASTM D2671 |
≥11MPa |
| Breakdown elongation |
ASTM D2671 |
≥380% |
| After aging |
Tensile strength |
ASTM D2671 |
≥11MPa |
| Breakdown elongation |
≥350% |
| Flammability |
ASTM D2863 |
≥28 |
| Heat shock at 200℃ for 4hrs |
ASTM D2671 |
No drop/No flow |
| Dielectric strength |
ASTM D2671 |
≥15KV/MM |
| Water absorption at 23℃ for 336hrs |
ASTM D570 |
≤0.5% |
| Low temperature flexibility at -40℃ for 4hrs |
ASTM D2671 |
No cracking |
| Peel off strength to PEX |
ASTM D2671 |
≥30N/cm |
| Peel off strength to steel |
ASTM D2671 |
≥30N/cm |
Product Selection
Product
Code |
Before Shrink |
After Shrink |
Standard
Package
(m/roll) |
| I.D.(mm)≥ |
Wall
Thickness(mm) |
I.D.(mm)≤ |
Wall
Thickness(mm) |
| MWPC(X)-12/4 |
12 |
0.87 |
4 |
2.00 |
1,1.22M |
| MWPC(X)-16/5 |
16 |
0.89 |
5 |
2.20 |
1,1.22M |
| MWPC(X)-19/6 |
19 |
0.86 |
6 |
2.20 |
1,1.22M |
| MWPC(X)-22/6 |
22 |
0.76 |
6 |
2.20 |
1,1.22M |
| MWPC(X)-25/8 |
25 |
0.84 |
8 |
2.20 |
1,1.22M |
| MWPC(X)-28/6 |
28 |
0.61 |
6 |
2.20 |
1,1.22M |
| MWPC(X)-33/8 |
33 |
0.65 |
8 |
2.20 |
1,1.22M |
| MWPC(X)-35/12 |
35 |
0.85 |
12 |
2.20 |
1,1.22M |
| MWPC(X)-40/12 |
40 |
0.75 |
12 |
2.20 |
1,1.22M |
| MWPC(X)-45/13 |
45 |
0.72 |
13 |
2.20 |
1,1.22M |
| MWPC(X)-55/16 |
55 |
0.85 |
16 |
2.60 |
1,1.22M |
| MWPC(X)-65/19 |
65 |
0.84 |
19 |
2.60 |
1,1.22M |
| MWPC(X)-75/22 |
75 |
0.94 |
22 |
2.90 |
1,1.22M |
| MWPC(X)-85/25 |
85 |
0.93 |
25 |
2.90 |
1,1.22M |
| MWPC(X)-95/25 |
95 |
0.84 |
25 |
2.90 |
1,1.22M |
| MWPC(X)-115/34 |
115 |
0.92 |
34 |
2.90 |
1,1.22M |
| MWPC(X)-130/36 |
130 |
0.86 |
36 |
2.90 |
1,1.22M |
| MWPC(X)-140/42 |
140 |
0.92 |
42 |
2.90 |
1,1.22M |
| MWPC(X)-160/50 |
160 |
0.95 |
50 |
2.90 |
1,1.22M |
| MWPC(X)-175/58 |
175 |
0.96 |
58 |
2.80 |
1,1.22M |
| MWPC(X)-200/65 |
200 |
0.97 |
65 |
2.90 |
1,1.22M |
| MWPC(X)-230/75 |
230 |
0.97 |
75 |
2.90 |
1,1.22M |
| MWPC(X)-260/75 |
260 |
1.02 |
75 |
3.40 |
1,1.22M |
| MWPC(X)-300/75 |
300 |
1.03 |
75 |
4.00 |
1,1.22M |
| MWPC(X)-350/75 |
350 |
1.00 |
75 |
4.50 |
1,1.22M |
Ordering
★Product Code
★Quantity
★Package
Thank you for your order and write accurately. Remark
X:
(3) means 3 Magnification
(4) means 4 Magnification |
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